1005-00-533-6550 HOUSING,TRIGGER LOCK Index 5340-00-533-6554 GRIP,HANDLE

National Stock Number:
5310-00-533-6553

Federal Supply Class:
5310

National Item Identification Number:
005336553

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
533655319204ARMY, UNITED STATES DEPARTMENT OF THE
A10895U4574FNH UK LTD


Techincal Specification:
HOLE DIAMETER0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
OUTSIDE DIAMETER1.492 INCHES NOMINAL
OVERALL HEIGHT0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC ALL MATERIAL RESPONSES OR QQ-S-700 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.043 INCHES NOMINAL
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OVERALL
RECESS DEPTH0.144 INCHES NOMINAL
STYLE DESIGNATORRECESSED
SURFACE TREATMENTCADMIUM OR ZINC OVERALL


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